package example01;

public class Cylinder extends Circle {


    private  double height;



    public double getHeingt() {
        return height;
    }

    public void setHeingt(double heingt) {
        this.height = heingt;
    }
    //计算圆柱体积
    public double findColume(){
        double v = findArea() * height;
        return v;


    }
}
